The Unsolvable Puzzle?

Hey guys,

Kind of in a jam here. I have a room in which the goal is to start at the door get to the stairs and back to the door by melting blocks of ice.

Here is the room and I was wondering… Is this solvable, or can I adjust this to be solvable? Been sitting here trying to figure a way to do it but it seems… Impossible?

Is it?

I think you forget some information?

I would just melt all ice, and then go to the exit, as no further contraints are stated.

I think there are height levels to consider and that you would have to run over blocks as well as melt them. Very difficult to see in the image, though.